The Celestion Seventy 80 ceramic magnet guitar speaker was conceived in the late 1990s as the G12P-80; characterized by the company as “delivering a modern, gutsy British sound,” the Seventy 80 has “a tightly controlled low-end with a dynamic upper mid-range.”

Celestion have used the same range of studio mics (Shure SM57, Royer R-121 and Sennheiser MD421) in the same six fully-adjustable positions as the current range of cabinet impulse response to offer the same options – Balanced, Bright, Thin, Fat, Dark and Dark 2, as well as an additional rear mic for the open back cabinets. The Seventy 80 impulse responses have additionally been recorded using a Neumann TLM 107 room mic (Left, Right and Stereo) for the widest range of tonal options possible.